莲肉纤黄大学 《商务英语》 授课教案 2.You need a selective weed killer that won't damage your garden flowers. 你需要一种仅对杂草有杀伤力而不会伤害花木的除草剂。 to concentrate (on,upon) to direct one's thoughts,efforts or attention towards a particular activity or purpose;to(cause to)come together in or around one place全神贯注，集中（思想，精力，注意力等），使集中于，使汇集 于 1.This year the company has concentrated on improving its efficiency. 这家公司今年已经把力量集中在提高效率方面。 2.The terrorists concentrated their activities on the main supply routes. 恐怖分子把活动集中在主要供给路线上。 3.Industrial development is being concentrated in the Northwest of China. 工业发展目前正集中在中国的西北地区。 to yield to produce a return for effort or investment;to produce,bear or provide,especially as a result of work or effort生利，收益，产生，生产 1.bonds that yield well. 获利很多的债券 2.His business yields big profits 他的生意带来了巨大的利润。 3.That tree yields plenty of fruit. 那棵树结了很多果实。 data factual information,especially information organized for analysis or used to reason or make decisions 档案，资料，材料，数据 1.We can't tell you the results of the survey until we have looked at all the data 在没有看完所有的资料之前，我们不能够告诉你调查结果。 2.We use a keyboard to input the data 我们用键盘把数据输入电脑。 to pinpoint to locate or identify with precision;to find or describe exactly (the nature or causes of something) 地定位，找出或确认， 1.Can you pinpoint it on the map for me? 你能给我在地图上准确地指出它的位置吗？ 2.Investigators are trying to pinpoint the causes of the air crash. 调查人员正在力图查出飞机失事的原因。《商务英语》 授课教案 4 2. You need a selective weed killer that won’t damage your garden flowers. 你需要一种仅对杂草有杀伤力而不会伤害花木的除草剂。 to concentrate (on, upon) to direct one's thoughts, efforts or attention towards a particular activity or purpose; to (cause to) come together in or around one place 全神贯注，集中（思想，精力，注意力等），使集中于 ，使汇集 于 1. This year the company has concentrated on improving its efficiency. 这家公司今年已经把力量集中在提高效率方面。 2. The terrorists concentrated their activities on the main supply routes. 恐怖分子把活动集中在主要供给路线上。 3. Industrial development is being concentrated in the Northwest of China. 工业发展目前正集中在中国的西北地区。 to yield to produce a return for effort or investment; to produce, bear or provide, especially as a result of work or effort 生利，收益，产生，生产 1. bonds that yield well. 获利很多的债券 2. His business yields big profits. 他的生意带来了巨大的利润。 3. That tree yields plenty of fruit. 那棵树结了很多果实。 data factual information, especially information organized for analysis or used to reason or make decisions 档案，资料，材料，数据 1. We can’t tell you the results of the survey until we have looked at all the data. 在没有看完所有的资料之前，我们不能够告诉你调查结果。 2. We use a keyboard to input the data. 我们用键盘把数据输入电脑。 to pinpoint to locate or identify with precision; to find or describe exactly (the nature or causes of something) 精确 地定位，找出或确认， 1. Can you pinpoint it on the map for me? 你能给我在地图上准确地指出它的位置吗？ 2. Investigators are trying to pinpoint the causes of the air crash. 调查人员正在力图查出飞机失事的原因